/*头部样式*/
#header-cont{
    position: absolute;
    width: 100%;
    min-width: 1286px;
    height: 74px;
    background: rgb(76, 88, 164);
    color: white;
    /* overflow: hidden; */
    /*min-width: 1000px;*/
}
.header-logo::before{
    /*content:url(../../img/home/logo.png);*/
    content: url("../../img/home/logo.png");
    width: 114px;
    display: inline-block;
    height: 74px;
    padding-top: 7px;
    text-align: center;
    /*background-image: url(../../img/home/logo.png);*/
    background-color: rgb(0, 196, 132);
}
.header-cont{
    text-align: center;
    position: absolute;
    top: 0;
    margin-left: 117px;
    height: 100%;
    width: 142px;
    /*line-height: 74px;*/
    background: rgb(71, 80, 156);
}
.header-cont:hover {
    background: rgb(83,95,184);
}
.company:hover{
    color: white;
    text-decoration: none;
}
.company{
    line-height: 76px;
    letter-spacing: 3px;
    color: white;
    text-decoration: none;
    display: block;
    font-size: 17px;
}

.main-cont1{
    width: 100%;
    background: white;
    position: absolute;
    top: 0px;
}
.back-area{
    background: rgb(237, 242, 248);
    /*border: 1px solid rgb(160, 168, 188);*/
    float: left;
    /*background-color: yellow;*/
    height: 58px;
    width: 114px;
    color: rgb(160, 168, 178);
    border-bottom: 1px solid rgb(224, 233, 235);
}
.Username-area{
    float: right;
    /*background-color: yellow;*/
}
/*箭头*/
.arrow-bottom{
    display: block;
}
.arrow-bottom,
.arrow-top{
    position: absolute;
    top: 20px;
    right: 0;
    cursor: pointer;
}
.arrow-top{
    display: none;
}
